WIX Fuel Filter for 1987-2025 Sterling Truck/Freightliner/Kenworth 8.9L 8.3L (L8500, L7500, LT7500, LT8500) 33697
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The WIX Fuel Water Separator Filter (part number 33422) is a direct-fit replacement for 1997-2019 Sterling Truck, Freightliner, Peterbilt, and Blue Bird vehicles with 10.8L, 8.9L, and 8.3L engines.
Specifications:
| Thread Size | 1-14 in |
| Height | 9.378 in |
| Filter Media | Enhanced Cellulose |
| Duty Type | HD |
| Micron | 2.00 |
| Outer Diameter Top | 3.657 |
| Inner Diameter Top | Closed |
| Drain Cock | 1 |
| Style | Spin-On Fuel/Water Separator F |
Fits: 1997-2019 Sterling Truck, Freightliner, Peterbilt, Blue Bird, and American LaFrance models including L7500, L8500, LT7500, Acterra 6500, Acterra 7500, Acterra, Acterra 5500, LT8500 and more - 10.8L, 8.9L, and 8.3L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: ACDelco TP1529, AGCO 72511906, Baldwin BF1272SP, Baldwin BF1272SPS, Case J800394, Cummins 3800394, Cummins 3944269, Donaldson P551022 and 11 more
WARNING: Cancer and Reproductive Harm.